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Our People

Spread across over 60 cities, our team is a global collective of urban experts in design, architecture, engineering, civil, transportation, urban geography, real estate, landscape, communications, software development and so much more. These are the people defining the cities of tomorrow.

Supporting our global team of 3,500 difference makers is IBI’s Leadership team, setting out a compelling vision and guiding IBI Group towards the future.

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Tess Gilchrist

Associate | Manager, Planning
Kingston, ON

Tess Gilchrist
#Associate | Manager, Planning# #All# #High Rise Residential# #Residential# ## #Higher Education# #School# #Education# ## #Infill Development# #Land Use Planning# #Placemaking# #Planning & Urban Design# ## #Low Rise Residential# #Residential# ## #Master Planning# #Placemaking# #Planning & Urban Design# ## #Mid Rise Residential# #Residential# ## #Mixed Use# #Commercial# ## #Office# #Commercial# ## #Placemaking# #Planning & Urban Design# #Placemaking# ## #Policy & Design Guidelines# #Residential# #Seniors Communities# #Residential# ##
Kingston, Ontario, North America
Tess is a Registered Professional Planner with over twelve years of professional consulting experience in land use planning, on a variety of projects, for both public and private sector clients. As an Associate Manager, Planning at IBI Group’s Kingston office, Tess prepares and monitors development applications for a wide range of planning approvals on behalf of private clients, as well as provides planning advisory expertise to municipal clients. Tess provides comprehensive planning support for planning applications, including site analysis, planning justification reports, policy review and overall project management. Tess is passionate about shaping the local community through development that is forward thinking, sensitive to the changing landscape and creatively balances a broad range of interests.
#North America#
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Tapas Dutta

Associate Director | Practice Lead, Transportation Engineering
Irvine, CA

Tapas Dutta
#Associate Director | Practice Lead, Transportation Engineering# #All# #Bridges, Roads & Highways# #Transportation# ## #Civil Engineering# #Civil Infrastructure# ## #Civil Infrastructure# #Municipal Infrastructure# #Civil Infrastructure# ## #Planning & Urban Design# #Placemaking# ## #Project / Programme Management# #Traffic Engineering# #Transportation# #Traffic Management# ## #Transportation# #Transportation Engineering# #Transportation# ##
Irvine, California,
https://www.linkedin.com/in/duttatapas
Tapas Dutta has over 30 years of experience in civil, transportation and traffic engineering, with a focus on the planning, design and management of major roadway and highway projects; as wells as rail/transit projects and site engineering. His diverse and extensive background working for both the public (Caltrans District 7 and Program Management for the City of Industry) and private sectors gives him solid knowledge of the design and management of a variety of projects from preliminary engineering through final plans, specifications, and estimates (PS&E) and design support during construction.
#North America#
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Grant Dickson

Associate Director
Newark, UK

Grant Dickson
#Associate Director# #All# #Leader# #Operations# #Software as a Service# #SaaS# ## #Systems# #Systems Engineering# #Systems# ## #Systems Integration# #Systems# ## #Transportation# #Transportation Engineering# #Transportation# ## #UK Regional#
Newark, United Kingdom,
Grant Dickson is well-known for his expertise in Geographical Information Systems, GIS/IT consultancy, design of IT systems, databases, websites. software and system testing, system installation, integration, support and maintenance. He also specializes in spatially encoded video surveying, GPS, video and digital cameras, asset management systems and associated technologies.
#United Kingdom#
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Konstantinos (Kostas) Paslis

Associate | Manager, Infrastructure
Athens, Greece

Konstantinos (Kostas) Paslis
#Associate | Manager, Infrastructure# #All# #BIM & 3D Visualization# #Civil Engineering# #Civil Infrastructure# ## #Civil Infrastructure# #Design Build# #P3# #Parking# #Rail# #Transportation# ## #Transportation# #Transportation Engineering# #Transportation# ##
Athens, Greece, Europe
https://www.linkedin.com/in/kpaslis/
Challenge Everything
Konstantinos is a Civil infrastructure Designer with extensive knowledge in Project Management processes and Scrum methodology. With more than 20 years of experience, he has been engaged in Railway, Metro, Motorway and Light Rail projects in Southeastern Europe, Middle East, and North America. He has participated in interdisciplinary Design Teams having the role of Team Leader, Project Designer, Project Manager, Scrum Master, 3D visualizer, In-house Software Trainer and Design Checker.
#Europe#
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Eric Czerniak

Associate Director | Practice Lead, Buildings Projects
Toronto West, ON

Eric Czerniak
#Associate Director | Practice Lead, Buildings Projects# #All# #Design Build# #Energy Solutions# #Engineering# #Industrial# #Leader# #P3# #Project / Programme Management# #Transit Facilities# #Transportation# ##
Toronto West, Ontario, Canada
Eric Czerniak has over 20 years of experience in design and project management serving both public and private sector clients. His expertise spans the transit, industrial, commercial, energy and land development sectors. Eric has been involved in all aspects of project development, from the feasibility study phase through to preparation of technical documentation including design drawings and specifications; permitting, licensing and approvals; tendering and award; contract administration; testing and commissioning and project close-out. He is experienced in leading teams representing IBI Group as the owner’s engineer and architect which includes preparing the terms of reference; being the client’s technical advisor and representing different clients in the procurement and award of design and construction contracts. Eric is a team player and an effective communicator having managed multidisciplinary teams on projects delivered under different delivery methods including design-bid-build; design-build and AFP/P3. Eric is also a volunteer with the Professional Engineers Ontario, serving on a professional standards sub-committee for joint coordinating professionals.
#North America#
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Puneet Kumar

Associate | Manager, Architecture
Vancouver, BC

Puneet Kumar
#Associate | Manager, Architecture# #All# #Architecture# #High Rise Residential# #Residential# ## #Living+# #Residential# ## #Project / Programme Management#
Vancouver, British Columbia, Canada
Let's get it done and done right.
Puneet Kumar joined IBI in 2012. He is an Associate at IBI Group and a professional with over 25 years of experience in various capacities ranging from Design to Project Management for projects in British Columbia (Canada), California and India. He offers outstanding talent in project management, problem solving, consultant coordination, and training team members. He is skilled in developing design concepts; production of construction documentation (working drawings, details, specification coordination, and tender) and liaising with clients, consultants, construction groups and city authorities. His experience in British Columbia and California is primarily in mixed-use high-rise residential buildings. His past experience in India includes design of corporate offices including interior design, Transit centers and various residential projects. Mr. Kumar is familiar with all major aspects of architectural practices from design to site administration. Recent projects include, River Green Parcel 9 and Lot 12 in Richmond BC and two 45 Storey Residential Towers in San Diego, California. Puneet has a keen interest in use of Technology for various aspects of project design and construction documentation.
#North America#
Lance Hunt

Sr. Project Manager
Vancouver, BC

Lance Hunt
#Sr. Project Manager# #All# #Environmental Assessment# #Development Engineering# ##
Vancouver, British Columbia,
Lance Hunt is a professional chemist with experience in many facets of environmental site investigations, including historical site assessments, field studies, sample collection techniques, contaminated site remediation, water treatment process, air emission studies, analytical data interpretation and technical report writing. Lance has worked on numerous municipal, provincial and federal projects and has been involved in hundreds of Phase 1 ESA, Phase 2 ESA, DSI and Remediation projects. Lance is involved in conducting environmental site assessments for a number of First Nations. His responsibilities include project management, field investigations, data analysis, project research and developing site remediation strategies.
#North America#
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Nick Tsatas

Associate Director | Practice Lead, Intelligent Systems
Athens, Greece

Nick Tsatas
#Associate Director | Practice Lead, Intelligent Systems# #All# #Leader# #Mobile Technology# #Transportation# ## #Mobility+# #Transportation# ## #Operations# #Project / Programme Management# #Revenue / Tolling# #Transportation# ## #Smart Cities# #Subject Matter Expert# #Systems# #Systems Engineering# #Systems# ## #Systems Integration# #Systems# ##
Athens, Greece, Europe
https://www.linkedin.com/in/nick-tsatas-59415437/
Nick specializes in intelligent transportation systems (ITS) project management, including the design and engineering, installation supervision, testing, integration and commissioning, and system support and software maintenance of toll/revenue systems. He is actively involved in the design and implementation of real-time electronic payment systems for tolling operations. He has been the Project Manager for several systems IBI Group has supplied to motorway concessions in Greece. He was also part of the OneIBI Quality Task Force, helping with the delivery of recommendations for the development and implementation of a Quality Management Program across the firm. He is currently involved in business development and management of deployment projects, as well as systems support and software maintenance.
#Europe#
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Yan Zhuang

Associate | Manager, Architecture
Toronto, ON

Yan Zhuang
#Associate | Manager, Architecture# #All# #Architecture# #Commercial# #High Rise Residential# #Residential# ## #Hotels & Resorts# #Commercial# #Hospitality# ## #Industrial# #Mixed Use# #Commercial# ## #Project / Programme Management# #Residential#
Toronto, Ontario,
Yan worked as an architect in China for over 10 years before moving to Canada. His design portfolio features a range of projects including large scale, mix-used developments, institutional, commercial, hospitality and residential developments. He had 9 years of professional architectural experience particularly in high-rise residential projects in Toronto from schematic design to the construction documents stage before he joined Arcadis IBI group in 2022. Yan holds a Master of Architecture degree and is a member of the Ontario Association of Architects.
#North America#
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Jeremy Siviter

Director | Sr. Practice Lead, Intelligent Transportation Systems
Washington, DC

Jeremy Siviter
#Director | Sr. Practice Lead, Intelligent Transportation Systems# #All# #Leader# #Operations# #Research & Development# #Revenue / Tolling# #Transportation# ## #Systems# #Traffic Management# #Transportation# ## #Transit Technology# #Transportation# #ITS# #Intelligent Transportation Systems# ## #Transportation Engineering# #Transportation# ## #Traveller Information# #Transportation# #511# #ATIS# #Advanced Traveller Information System# ##
Washington, District Of Columbia, United States of America
Jeremy Siviter has managed a wide variety of ITS research, design, implementation and operation projects and has extensive experience in electronic revenue collection, transit technology applications, traffic management systems and traveller information systems. Jeremy’s skills range from detailed technical analysis and testing through set-up and management of customer service operations.
#North America# #Southeast#
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Barbara Sheehan

Associate | Manager, Landscape Architecture
Edmonton, AB

Barbara Sheehan
#Associate | Manager, Landscape Architecture# #All# #Civic & Government# #Institution# ## #Community / Recreational Facilities# #Institution# #Civic & Government# ## #Education# #School# ## #Healthcare# #K-12 Education# #School# #Education# ## #Landscape Architecture# #Light Rail Transit# #Transportation# #LRT# ## #Low Rise Residential# #Residential# ## #Master Planning# #Placemaking# #Planning & Urban Design# ## #Mid Rise Residential# #Residential# ## #Mixed Use# #Commercial# ## #P3# #Parks# #Institution# #Civic & Government# ## #Placemaking# #Planning & Urban Design# #Placemaking# ## #Public Outreach# #Retail# #Commercial# ## #Seniors Communities# #Residential# ## #Spiritual Places# #Institution# #Civic & Government# #Church# ## #Subject Matter Expert# #Transit Facilities# #Transportation# ##
Edmonton, Alberta, Canada
https://www.linkedin.com/in/barbara-sheehan-58b85b48/
Barbara is an Associate and Senior Landscape Architect with over 16 years of experience in a diverse range of innovative and complex projects focused on urban design for downtown corridors, recreational and community spaces, parks, transit corridors, and master planning for private and public sector clients. She received her professional credentials in 2011 (AALA, CSLA). Barbara has been Design team leader, guiding projects successfully from initiation to completion. Barbara was with IBI Group initially from 2005-2012 and returned in 2016 to rejoin the Placemaking team. Since her return, she has played a leading role in the landscape architecture and sustainable urban integration elements for Edmonton’s Valley Line LRT project and has led the design for urban and suburban parks for the City of Edmonton and the City of St. Albert.
#North America#
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Doug McLachlan

Associate Director | Practice Lead, Architecture
Vancouver, BC

Doug McLachlan
#Associate Director | Practice Lead, Architecture# #All# #Architecture# #Healthcare+# #Healthcare# ## #Leader# #Project / Programme Management# #Public Outreach# #Subject Matter Expert#
Vancouver, British Columbia, Canada
Doug McLachlan’s professional experience includes project management, master planning, medical planning, and construction document production for various projects. As Project Manager for several master planning and renovation projects, he leads the coordination and production of indicative design drawings and output specifications, has involvement leading several user group meetings, and overseeing production of a facilities assessment report. Doug is also immersed in managing and producing schematic design drawings, working drawings, and specifications, as well as performing construction administration services.
#North America#
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